In terms of competitive coding and programming, these three programming languages are the most popular among coders. Today’s C++ is widely used by coders due to its efficiency, speed, and memory. Java is platform agnostic. It is still adding significant value to the world of software development. Python requires less typing and includes new libraries, fast prototyping, and a slew of other enhancements. Let’s take a look at the differences between these popular coding languages.
C++ Vs Java:
| TOPIC | C++ | Java |
|---|---|---|
| Memory Management | Use of pointers, structures, union | No use of pointers. Supports references, thread and interfaces. |
| Libraries | Comparatively available with low-level functionalities | Wide range of classes for various high-level services |
| Multiple Inheritance | Provide both single and multiple inheritance. | Multiple inheritances is partially done through interfaces |
| Operator Overloading | Supports operator overloading | It doesn’t support this feature |
| Program Handling | Functions and variables can reside outside classes. | Functions and variables reside only in classes, packages are used. |
| Portability | Platform dependent, must be recompiled for different platform | Platform independent, byte code generated works on every OS. |
| Thread Support | No built-in support for threads, depends on libraries. | It has built-in thread support. |
Python vs. Java: Datatype:
Components written in Java can be combined to form Python applications. Let’s look at some of the differences between these two widely spoken languages:
| TOPIC | Java | Python |
|---|---|---|
| Compilation process | Java is both compiled and interpreted language, which is first compiled and then interpreted into a byte code. | Python is an interpreted programming language |
| Code Length | Longer lines of code as compared to python. | 3-5 times shorter than equivalent Java programs. |
| Syntax Complexity | Define particular block by curly braces, end statements by ; | No need of semi colons and curly braces, uses indentation |
| Ease of typing | Strongly typed, need to define the exact datatype of variables | Dynamic, no need to define the exact datatype of variables. |
| Speed of execution | Java is much faster than python in terms of speed. | Expected to run slower than Java programs |
| Multiple Inheritance | Multiple inheritance is partially done through interfaces | Provide both single and multiple inheritance |
You can use any language you want, as long as it is one with which you are familiar. Technically, it is dependent on the task at hand. These three languages comprise the most popular set of coding and development languages among college graduates. I would recommend that you focus on one language and master it. These languages may assist you in reaching the level of coding that you desire. I hope that one day, a coder reading this article will be inspired to create a language similar to these and make a breakthrough for coders worldwide.
